EP 3468155 A1 20190410 - TRANSMISSION APPARATUS AND METHOD
Title (en)
TRANSMISSION APPARATUS AND METHOD
Title (de)
ÜBERTRAGUNGSVORRICHTUNG UND VERFAHREN
Title (fr)
DISPOSITIF DE TRANSMISSION ET PROCÉDÉ
Publication
Application
Priority
- EP 18187311 A 20130321
- EP 13879210 A 20130321
- CN 2013072979 W 20130321
Abstract (en)
Embodiments of the present invention provide a transmission apparatus, a connection device, and a method, where the apparatus includes N Ethernet Medium Access Control MAC ports, where each Ethernet MAC port is corresponding to a first MII interface, K Ethernet physical layer interfaces, where each Ethernet physical layer interface is corresponding to a second MII interface, and a connection device, where both N and K are positive integers; where the connection device is configured to control a time-division interconnect bus in the connection device or a time-division space-division switching matrix in the connection device to implement a connection between a timeslot of the first MII interface and a timeslot of the second MII interface, where the N Ethernet MAC ports and the K Ethernet physical layer interfaces are separately connected to the connection device by using the first MII interfaces and the second MII interfaces. Therefore, by using the connection device, multiple Ethernet MAC ports can be simultaneously supported, and an Ethernet MAC port with adjustable bandwidth is provided, so as to increase flexibility of the transmission apparatus.
IPC 8 full level
H04L 29/10 (2006.01); H04J 3/16 (2006.01); H04L 12/403 (2006.01); H04L 12/931 (2013.01); H04L 12/933 (2013.01); H04Q 11/06 (2006.01)
CPC (source: EP US)
H04J 3/1694 (2013.01 - US); H04L 12/403 (2013.01 - US); H04L 49/15 (2013.01 - US); H04L 49/351 (2013.01 - EP US); H04Q 11/06 (2013.01 - US); H04Q 2213/13389 (2013.01 - EP US)
Citation (search report)
- [X] EP 2378742 A1 20111019 - HANGZHOU H3C TECH CO LTD [CN]
- [X] US 2009109966 A1 20090430 - YU YANG [CN], et al
- [A] US 2012328289 A1 20121227 - JULIEN MARTIN [CA], et al
- [X] PATTON ELECTRONICS CO. ET AL: "Matrix Switch with STM-1/OC-3 and Gigabit Ethernet Model 6511", 10 May 2012 (2012-05-10), Internet, XP055242245, Retrieved from the Internet <URL:https://web.archive.org/web/20120510184233/http://patton.com/datasheet/6511_datasheet.pdf> [retrieved on 20160118]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2963899 A1 20160106; EP 2963899 A4 20160224; EP 2963899 B1 20180912; CN 103718515 A 20140409; CN 103718515 B 20161102; EP 3468155 A1 20190410; EP 3468155 B1 20200812; EP 3787262 A1 20210303; EP 3787262 B1 20220223; ES 2695175 T3 20190102; ES 2831348 T3 20210608; ES 2913444 T3 20220602; US 10027506 B2 20180717; US 11140004 B2 20211005; US 11996956 B2 20240528; US 2016006578 A1 20160107; US 2018331849 A1 20181115; US 2021399918 A1 20211223; WO 2014146271 A1 20140925
DOCDB simple family (application)
EP 13879210 A 20130321; CN 2013072979 W 20130321; CN 201380000468 A 20130321; EP 18187311 A 20130321; EP 20186053 A 20130321; ES 13879210 T 20130321; ES 18187311 T 20130321; ES 20186053 T 20130321; US 201514855530 A 20150916; US 201816026712 A 20180703; US 202117465396 A 20210902